When I pg_restore I get errors.
Postgres version : PostgreSQL 9.4.0 on x86_64-unknown-linux-gnu, compiled by gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2, 64-bit
plv8.version : 1.5.0-dev1

pg_restore: processing item 2532 OPERATOR |
pg_restore: creating OPERATOR |
pg_restore: processing item 2533 OPERATOR |
pg_restore: creating OPERATOR |
pg_restore: processing item 2536 OPERATOR |>
pg_restore:...